82460
Page 1 of 2
Installation Instructions
Filtration System
Sub-Micron Filter Kit 82341
Five-Micron Filter Kit 81251
FILTER INSTALLATION
Use two of the screws provided to mount the filter bracket in the
undersink cupboard.
Locate the filter in such a position that will allow for connection to the
normal water supply of the sink and to the chilled water product. To
provide ready access for filtration cartridge changing, position the filter
at the side of the cupboard near the door.
Allow 300mm space between the underside of the filtration head and
any obstructions like shelving. Write the installation date on the filter
cartridge.
Insert the cartridge up into the filter head and turn the cartridge a
quarter turn to the right until it locks into position.
FILTER CONNECTIONS
Connect the valve assembly to the cold water supply by using the
1/2" compression fitting on the end of the valves, as illustrated above.
Connect from the valve assembly to the filter unit in the following
steps. Undo the 1/4" compression nut on the end of the valves, taking
care to catch the olive under it.
Take the 1 metre length of 1/4" white plastic tubing and the small
brass eyelet insert from the kit. Slide the nut and olive over the one
end of the tube. Push the eyelet insert into the end of the tube. Push
the end of the tube, with the eyelet, into the valve assembly outlet.
Tighten the nut finger tight then tighten exactly 1- 1/2 turns with a
spanner. The insert prevents the tubing from crushing or pulling out.
Measure the tube to run around the cupboard from the valves to the
top right of the filter head. Note that the flow direction of the filter head
goes from right to left.
Cut the tube squarely with a sharp knife or tube-cutter. Shake out and
remove any swart and debris.
Push the tube firmly at least 10mm into the John Guest (JG) push-seal
fitting on the right of the filter head.
The open outlet of a vented type (3 tube) carafe filler is suitable.
